Hostname

optnet.com

Last fetched Sun, 06 Sep 2026 20:26:54 GMT

optnet.com resolves to 172.233.212.151, announced in 172.233.208.0/20 by AKAMAI-LINODE-AP - Akamai Connected Cloud in US. optnet.com is listed by 1 threat feed; reconciled level HIGH.

Threat posture

40threat score (procedure-native scale)

HIGH

Listed by 1 threat feed. At least one source recommends blocking.

Threat feeds listing this: 1
Verdict coverage: malicious-evidenced
First seen on a feed: Wed, 26 Aug 2026 14:49:47 GMT
Last seen on a feed: Sat, 05 Sep 2026 23:33:39 GMT

Nutrition Label

Resolution chain

172.233.212.151
172.233.208.0/20 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.233.212.224
172.233.208.0/20 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.233.219.123
172.233.208.0/20 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.233.219.49
172.233.208.0/20 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.233.219.78
172.233.208.0/20 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.237.146.25
172.237.128.0/19 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.237.146.38
172.237.128.0/19 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.237.146.8
172.237.128.0/19 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
66.175.209.179
66.175.208.0/21 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Cedar Knolls, US
96.126.111.165
96.126.104.0/21 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Cedar Knolls, US
172.233.212.129
172.233.208.0/20 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.234.31.13
172.234.16.0/20 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.237.146.49
172.237.128.0/19 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.233.212.90
172.233.208.0/20 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.239.194.227
172.239.192.0/19 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.239.194.117
172.239.192.0/19 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US
172.238.172.116
172.238.160.0/19 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US

Attribution

akamai

ORIGIN_AS

WHOIS identity

Registrar: iana:1659
Registrant organisation: domains by proxy,
Contact emails: 3831034@privacy-link.com, 394169@privacy-link.com, dbp@domainsbyproxy.com

Subdomains

Subdomain
admin.optnet.com
hostmaster.optnet.com
nullmx.optnet.com
wildcard.optnet.com
www.optnet.com
www6.optnet.com

Showing 6 of 6 subdomains (6 per page).

Mail and authentication

Nameservers

lunlun.ns.giantpanda.com
yangyang.ns.giantpanda.com
ns1.parklogic.com
ns2.parklogic.com

MX records

mx156.hostedmxserver.com
mail.mailerhost.net

SPF policy

ip: fd43:c0d1:c090::/48

Threat-feed evidence

History

Pivot from optnet.com into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

MATCH (h:HOSTNAME {name: "optnet.com"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.